Neodymium Disc Magnet - 30mm x 10mm Rings are used in alarms

Rings are used in alarms

Ferrite Rings are also used in Medical Imaging equipment(MRI) and for industrial separation and decontamination purposes

If you require a stronger ring magnet please see our rare earth ring magnets

Ferrite rings offer reduced magnetic strength in comparison to our super strong disc magnets due to the hole in the middle

Neodymium Disc Magnet - 30mm x 10mm Rings are used in alarmsMagnetic Product Description: These rare earth disc magnets have a diameter of 30mm and a height of 10mm. They have a magnetic flux reading of 3495 Gauss and a pull force of 19. 3 kilos. It is identified by the AMF magnet part number 20002. Uses for our rare earth disc magnets: Entities supplying engineering equipment to offshore oil and gas platforms make sure they pack plenty of these neodymium disc magnets for the long trip out to sea. They deliver